If done right Brightside will give a very nice, long lasting finish. (Note that outside of the US, the paint is sold under the brand "International Perfection".The instructions stay the same. Thanks. Interlux is a great paint. [CDATA[ Then I shaped it sanded and filled along with a few strips of glass on outside. I think the brand of paint has a lot to do with it too. Carefully following procedures will result in a good job if you've done the prep right.. as with any refinishing job 90%+ is the preparation as far as the quality of the final finish is concerned.